Tripropylsilane

Modify Date: 2026-07-08 11:28:18

Tripropylsilane Structure
Tripropylsilane structure
Common Name Tripropylsilane
CAS Number 998-29-8 Molecular Weight 158.357
Density 0.75 Boiling Point 172.0±0.0 °C at 760 mmHg
Molecular Formula C9H22Si Melting Point N/A
MSDS N/A Flash Point 43.3±0.0 °C

 Names

Name tri-n-propylsilane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.75
Boiling Point 172.0±0.0 °C at 760 mmHg
Molecular Formula C9H22Si
Molecular Weight 158.357
Flash Point 43.3±0.0 °C
Exact Mass 158.149078
LogP 5.26
Vapour Pressure 1.8±0.3 mmHg at 25°C
Index of Refraction n20/D 1.426(lit.)
InChIKey MMYRBBZVCDXGHG-UHFFFAOYSA-N
SMILES CCC[Si](CCC)CCC
Storage condition Flammables area

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S26-S36
RIDADR UN 1993 3/PG 3
WGK Germany 1
Packaging Group III
HS Code 2931900090

 Synthetic Route

~43%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Journal of the American Chemical Society, , vol. 69, p. 2600

~%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Journal of the American Chemical Society, , vol. 69, p. 2600

~%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Justus Liebigs Annalen der Chemie, , vol. 222, p. 359

~%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Acta Chemica Scandinavica (1947-1973), , vol. 8, p. 1830,1832

~%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Zhurnal Obshchei Khimii, , vol. 24, p. 1178,1182, 1185; engl.Ausg.S. 1169, 1172, 1173 Zhurnal Obshchei Khimii, , vol. 28, p. 2710; engl.Ausg.S. 2737

~%

Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

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Literature: Combustion Flame, , vol. 2, p. 244,245

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Tripropylsilane Structure

Tripropylsilane

CAS#:998-29-8

Learn More
Literature: Ber., , vol. 14, p. 1872 - 1876 Liebigs Annalen der Chemie, , vol. 222, p. 354 - 374 Si: MVol.C, 35, page 109 - 111

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

EINECS 213-649-1
Tripropylsilane
tripropylsilicon
MFCD00009358
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